We'll be posting a few galleries of highlights from the four-day show, which featured an eclectic lineup of indie/folky bands: from Mumford & Sons, Sigur Ros and Vampire Weekend to Elvis Costello, Arctic Monkeys, Red Fang, Edward Sharpe and much, much more.

In the first installment (below), check out shots of Edward Sharpe & the Magnetic Zeros, Elvis Costello, Mumford & Sons, Primus, Shovels & Rope, the Tallest Man on Earth ... along with a bunch of concert goers having a blast.